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3 years ago

An iPhone was marked down by [1/4] of the original price in May. If the original price was $950, What did the iPhone sell for?

Mathematics

2 answers:

natima [27]3 years ago

7 0

Answer:

$712.50

Step-by-step explanation:

Anni [7]3 years ago

5 0

Answer:

=712.5

Step-by-step explanation:

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... the product of the width and the height...

irga5000 [103]

Step-by-step explanation:

The product of a and b is equal to a · b.

Let w - width and l - length, then the product of the width and the lenght is

w · h = wh

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3 years ago

Which of the following terms correctly describe the object below?

Anuta_ua [19.1K]

Answer:

B,E and F are your answers

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2 years ago

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What is 3/25*2/13 ? A 5 2/15 B 6 2/15 C 7 14/15 D 8 1/15

Margaret [11]

divide bro idk lol umm..

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2 years ago

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Doing research for insurance rates, it is found that those aged 30 to 49 drive an average of 38.7 miles per day with a standard

Alja [10]

Answer: 0.4302

Step-by-step explanation:

Given : Mean : $\mu=\text{38.7 miles }$

Standard deviation : $\sigma=\text{6.7 miles }$

Sample size : $n=60$

Also, these distances are normally distributed.

Then , the formula to calculate the z-score is given by :-

$z=\dfrac{x-\mu}{\sigma}$

For x=32.5

$\\\\ z=\dfrac{32.5-38.7}{6.7}=-0.925373134\approx-0.93$

For x=40.5

$\\\\ z=\dfrac{40.5-38.7}{6.7}=0.268656\approx0.27$

The p-value = $P(-0.93$

$=P(0.27)-P(-0.93)=0.6064198- 0.1761855=0.4302343\approx0.4302$

Hence, the required probability :-0.4302

3 0

2 years ago

Help help help math math

solniwko [45]

Answer:

y=-1/2x-3

Step-by-step explanation:

Let's pick two points for slope.

$\frac{-1+3}{-4-0}$

$\frac{2}{-4}$

For the y-inctercept, the line intersect at the y-axis at (0,-3)

CHECK:

$y=-\frac{1}{2} (-4)-3$

$y=2-3$

$y=-1$

6 0

2 years ago